1990 Porsche 911 Tires

1990 Porsche 911 Tires Sizes, Speed Ratings, and Inflation

Not sure about your Porsche 911 tire size? Use the following chart to find information on tire size, speed rating, and inflation.

Trim Level Tire Size Speed Rating Inflation in PSI F/R
1990 Porsche 911 Carrera 2* Shop 255/40ZR17 Z PSI/36 PSI
1990 Porsche 911 Carrera 2* Shop 205/55ZR16 Z 36 PSI/ PSI
1990 Porsche 911 Carrera 2* Shop 225/50ZR16 Z PSI/44 PSI
1990 Porsche 911 Carrera 2* Shop 205/50ZR17 Z 36 PSI/ PSI
1990 Porsche 911 Carrera 4* Shop 225/50ZR16 Z PSI/44 PSI
1990 Porsche 911 Carrera 4* Shop 205/50ZR17 Z 36 PSI/ PSI
1990 Porsche 911 Carrera 4* Shop 255/40ZR17 Z PSI/36 PSI
1990 Porsche 911 Carrera 4* Shop 205/55ZR16 Z 36 PSI/ PSI

1990 Porsche 911 Carrera 2*

- Size: Shop 255/40ZR17

- Speed Rating: Z

- Inflation F/R: PSI/36 PSI

1990 Porsche 911 Carrera 2*

- Size: Shop 205/55ZR16

- Speed Rating: Z

- Inflation F/R: 36 PSI/ PSI

1990 Porsche 911 Carrera 2*

- Size: Shop 225/50ZR16

- Speed Rating: Z

- Inflation F/R: PSI/44 PSI

1990 Porsche 911 Carrera 2*

- Size: Shop 205/50ZR17

- Speed Rating: Z

- Inflation F/R: 36 PSI/ PSI

1990 Porsche 911 Carrera 4*

- Size: Shop 225/50ZR16

- Speed Rating: Z

- Inflation F/R: PSI/44 PSI

1990 Porsche 911 Carrera 4*

- Size: Shop 205/50ZR17

- Speed Rating: Z

- Inflation F/R: 36 PSI/ PSI

1990 Porsche 911 Carrera 4*

- Size: Shop 255/40ZR17

- Speed Rating: Z

- Inflation F/R: PSI/36 PSI

1990 Porsche 911 Carrera 4*

- Size: Shop 205/55ZR16

- Speed Rating: Z

- Inflation F/R: 36 PSI/ PSI

* Note: these models have different tire sizes depending on vehicle options.

Get the Right Tires for 1990 Porsche 911

Finding the right tires can be quick and easy, especially when you have all the information you need to make a good decision. That's one reason it's a good idea to visit us when you're ready to buy new  1990 Porsche 911 tires. Firestone Complete Auto Care is the place to go for Porsche tires in all sizes, for all seasons. Whether you want tire that's made to take tight corners, handle diverse terrain, or improve fuel-efficiency, you'll find good tires that match your budget.

View Porsche-recommended tires for your 1990 911, plus helpful information about Porsche 911 tire pressure, tire size, and speed rating. Take it from one of our tire technicians, Brianna: "You want to find the correct size for your tire. It matters in alignments and keeping your vehicle driving the way it’s supposed to.”

Apart from finding the right tire size, you also want to consider a handful of other factors when buying new Porsche 911 tires like how and where you drive, and how much you want to spend. If you live in south Texas, you probably won't need studded snow tires anytime soon. Somewhere like Colorado or even Kansas is a different story. You may want to invest in a set of Porsche 911 snow tires for one part of the year, and all-season tires for the rest of the year.

When thinking about your driving conditions, consider where you live (mountains vs. city vs. countryside) and the kind of weather can catch you off-guard. (Watch out Tornado Alley!) Drivers in states that fully experience all four seasons often buy two sets of tires: one set for winter, one set for summer. It's one of the best ways to maximize their Porsche 911's safety and performance from January to December. Other drivers prefer the convenience of all-season tires. They make one trip to the tire shop and they're pretty much ready for rain, light snow, or sun!

Your personal driving style is the next factor to consider. Do you like taking your Porsche 911 far away from civilization? Hitting the road less traveled? If you're a diehard off-roader, you have very different tire needs than a highway commuter who doesn't leave the paved path. You'll want tires that can stand up to gravel, sand, stone, and dirt. A larger tire with stiff sidewalls and a wide tread pattern can help prevent punctures and encourage stability in uneven road conditions. But if you mostly drive around the city, a Porsche 911 tire that offers a smooth, quiet ride might be exactly what you need. Browse Porsche 911 tires online or come to your nearby Firestone Complete Auto Care for help selecting the tire that's right for you. You're only a few clicks away from finding the right 1990 Porsche 911 tire for your needs.

Porsche 911 Tire Brands

You have many great options for Porsche 911 tire brands when you visit Firestone Complete Auto Care. Firestone and Bridgestone are two of the most popular. Porsche 911 Firestone tires are tires you can count on. The Firestone Tire & Rubber Company was founded in 1900 in Akron, Ohio by Harvey Firestone. He was a passionate inventor from the beginning. Firestone saw a future in automobile tires, so he started making and testing farm, truck, and passenger tires. One of the company's pioneering efforts was the introduction in 1908 of the first all-rubber, non-skid tire! Thanks to Harvey Firestone, Firestone Tires has been committed to staying ahead of the curve since day one. Today, Firestone is one of the largest tire manufacturers in the world. They make 8,000 different tires for all sorts of vehicles — including 1990 Porsche 911s.

You can't go wrong with Bridgestone for Porsche 911 tires, too. In 1931, Shojiro Ishibashi founded The Bridgestone Tire Company Ltd. in Japan. In 1990, the company merged with The Firestone Tire & Rubber Company. Today, Bridgestone Tires has more than 50 production facilities and 55,000 employees throughout the Americas! The company remains an international leader in tire and rubber technology, providing world-class service, tires, and more to communities worldwide. As Shojiro Ishibashi put it, Bridgestone is dedicated worldwide to "serve society with superior quality." That means you can buy superior quality Bridgestone tires for a 1990 Porsche 911 and drive with peace of mind!

Installing Porsche 911 Tires

Firestone Complete Auto Care has been a leading tire provider for more than a century. We're a tire store that also offers professional tire installation, maintenance, and rotation, along with complete auto care. Buy 1990 Porsche 911 tires online and schedule your installation when it's convenient for you. Many stores are open on Saturday and Sunday for your convenience.

Recommended Tires for Your 1990 Porsche 911

What tires are best for a 1990 Porsche 911? The following tire brands and types are a great fit for your Porsche 911.

Bridgestone Blizzak LM-25 RFT
Blizzak LM-25 RFT

  • Limited Warranty
  • Winter
  • Winter
Bridgestone Blizzak WS80
Blizzak WS80

  • Platinum Pact Limited Warranty
  • Winter
  • Winter
Bridgestone Blizzak WS90
Blizzak WS90

  • None
  • Winter
  • Winter
Firestone Firehawk Indy 500
Firehawk Indy 500

  • Gold Pledge Limited Warranty
  • Summer
  • Performance
Bridgestone Potenza RE050A I RFT
Potenza RE050A I RFT

  • Platinum Pact Limited Warranty
  • Summer
  • Performance
Bridgestone Potenza RE71R
Potenza RE71R

  • None
  • Summer
  • Performance
Bridgestone Potenza RE980AS
Potenza RE980AS

  • Platinum Pact Limited Warranty
  • All-Season
  • Performance
Bridgestone Potenza S-04 PP
Potenza S-04 PP

  • Platinum Pact Limited Warranty
  • Summer
  • Performance
Primewell Valera Sport AS
Valera Sport AS

  • None
  • All-Season
  • Performance
Firestone Winterforce 2
Winterforce 2

  • None
  • Winter
  • Winter

1990 Porsche 911 Tire Questions

Inspecting and caring for your tires is one of the best ways to help them last. Get answers to common Porsche 911 tire questions and learn how to care for new tires.

  • Why does Porsche tire inflation matter? The right tire inflation helps increase fuel economy, improve braking time, and boost tire lifespan! The right tire pressure can make all the difference. Even a small change in tire pressure can impact your driving.
  • What do the numbers on my Porsche 911 tires mean? Your tire sidewall numbers tell you the recommended load carrying capacity, speed rating, treadwear, traction, and tire size. Talk to a tire technician to learn how to read Porsche tire numbers.
  • Can I check the tread depth on my Porsche tires at home? Stay on top of your tire tread depth to help avoid a dangerous drive. You can check tread depth with a penny. Hold the penny so that Abraham Lincoln is facing you, then place your penny into a tread groove upside down. If you can see the top of Abe’s head, your tread is shallow and it might be time for new Porsche 911 tires.

Get Tires for Your Porsche 911

Turn to the tire experts. Buy Porsche 911 tires online for our lowest prices. Discounts and deals are automatically applied.